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Xcode: Build Failed, but no error messages
...failure on Report Navigator present in Navigator window.
Open Navigator by pressing Hide/Show Navigator button present in top-left side of Xcode.
Open Report Navigator by pressing last button present on list of buttons in Navigator window.
Here you can view reasons either By Group or By ...
How to apply CSS to iframe?
...rame>
The style of the page embedded in the iframe must be either set by including it in the child page:
<link type="text/css" rel="Stylesheet" href="Style/simple.css" />
Or it can be loaded from the parent page with Javascript:
var cssLink = document.createElement("link");
cssLink.hr...
Is it a good practice to use try-except-else in Python?
...ple, testing os.path.exists results in information that may be out-of-date by the time you use it. Likewise, Queue.full returns information that may be stale. The try-except-else style will produce more reliable code in these cases.
"It my understanding that exceptions are not errors, they sho...
Files showing as modified directly after a Git clone
...
The offending line in .gitattributes came from Mathias Bynen's dotfiles, in case anyone else comes across this.
– SeanPONeil
Mar 19 '13 at 14:21
32
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Windows equivalent to UNIX pwd
...
Why do you need to echo? Just cd by itself seems to work fine.
– Kevin Workman
Feb 7 '18 at 5:20
1
...
How do I associate a Vagrant project directory with an existing VirtualBox VM?
...o VBoxManage list vms which will list every VM that VirtualBox knows about by its name and UUID. Then manually create a .vagrant file in the same directory as your Vagrantfile and fill in the contents properly.
Run vagrant status to ensure that Vagrant picked up the proper changes.
Note: This is n...
How to normalize a NumPy array to within a certain range?
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Probably worth mentioning a divide by zero for blank images.
– cjm2671
Jun 22 '14 at 13:21
7
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Margin-Top push outer div down
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does not work anymore, the answer by @SW4 in this link is better
– am05mhz
Nov 16 '15 at 4:07
1
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“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
...o a partition.
If you use REPLACE, MySQL actually does a DELETE followed by an INSERT internally, which has some unexpected side effects:
A new auto-increment ID is allocated.
Dependent rows with foreign keys may be deleted (if you use cascading foreign keys) or else prevent the REPLACE.
Trigg...
Using msbuild to execute a File System Publish Profile
...nd the scenes the Web.config transformation and
package building is done by a massive MSBuild script that’s imported
into your project file (found at: C:\Program Files
(x86)\MSBuild\Microsoft\VisualStudio\v10.0\Web\Microsoft.Web.Publishing.targets).
Unfortunately, the script is hugely comp...